15260901588

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{29663}}^1$

素因数の和:30165

約数の個数: 72

約数和(自身を含む): 39908284416

約数和(自身を除く): 24647382828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 461, 558, 922, 1116, 1383, 1844, 2766, 4149, 5532, 8298, 14291, 16596, 28582, 29663, 42873, 57164, 59326, 85746, 88989, 118652, 128619, 171492, 177978, 257238, 266967, 355956, 514476, 533934, 919553, 1067868, 1839106, 2758659, 3678212, 5517318, 8275977, 11034636, 13674643, 16551954, 27349286, 33103908, 41023929, 54698572, 82047858, 123071787, 164095716, 246143574, 423913933, 492287148, 847827866, 1271741799, 1695655732, 2543483598, 3815225397, 5086967196, 7630450794, 15260901588]

約数ペア:

[(1, 15260901588), (2, 7630450794), (3, 5086967196), (4, 3815225397), (6, 2543483598), (9, 1695655732), (12, 1271741799), (18, 847827866), (31, 492287148), (36, 423913933), (62, 246143574), (93, 164095716), (124, 123071787), (186, 82047858), (279, 54698572), (372, 41023929), (461, 33103908), (558, 27349286), (922, 16551954), (1116, 13674643), (1383, 11034636), (1844, 8275977), (2766, 5517318), (4149, 3678212), (5532, 2758659), (8298, 1839106), (14291, 1067868), (16596, 919553), (28582, 533934), (29663, 514476), (42873, 355956), (57164, 266967), (59326, 257238), (85746, 177978), (88989, 171492), (118652, 128619)]